References ▼
The LEAD Video Motion Detection filter compares the current frame with the previous frame. Every time there is a difference between frames, the filter calls a user callback. You can programmatically find the rectangles where motion is detected.
The filter exposes its functionality through both user and programming interfaces.
| Component | Description |
|---|---|
| Filter Interface(s) | ILMVMtnDet |
| ILMVMtnDetUserCallback | |
| ILMMCommon | |
| Interface ID | IID_ILMVMtnDet |
| IID_ILMVMtnDetUserCallback | |
| Input/Output Media Types | Types |
| MEDIATYPE_Video | |
| Subtypes | |
| MEDIASUBTYPE_RGB24 | |
| Filter CLSID | CLSID_LMVMtnDet |
| Property Page(s) CLSID | CLSID_LMVMtnDetPropertyPage |
| Filter category | CLSID_ltmmVideoProcessorCategory |
| Executable | LMVMtnDet2.dll, DSKernel2.dll |
| Header | ILMVMtnDet2.h |
You need to unlock the LEAD Video Motion Detection Filter to use it in RELEASE mode.
For more information, refer to Evaluation Mechanism Overview.
Win32, x64.
LEAD Video Motion Detection Filter User Interface
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